NFL Vice President and former NFL player Troy Vincent, Sr. speaks to  students about the dangers of steroid use as Congressman Elijah Cummings, D-Md center,, and NFL Commissioner Roger Goodell applaud Monday, April 4, 2011 at Woodlawn High School in Woodlawn, Md.(AP Photo/Gail Burton)

Photo by: Gail Burton

NFL Vice President and former NFL player Troy Vincent, Sr. speaks to students about the dangers of steroid use as Congressman Elijah Cummings, D-Md center,, and NFL Commissioner Roger Goodell applaud Monday, April 4, 2011 at Woodlawn High School in Woodlawn, Md.(AP Photo/Gail Burton)